/*****************************************************************************
 *
 *                      HUSONG PROPRIETARY INFORMATION
 *
 *          The information contained herein is proprietary to HUSONG
 *           and shall not be reproduced or disclosed in whole or in part
 *                    or used for any design or manufacture
 *              without direct written authorization from HUSONG.
 *
 *            Copyright (c) 2015 by HUSONG.  All rights reserved.
 *
 *****************************************************************************/
package com.husong.util;

/**
 * @author maxmin
 *
 * @date 2015年11月10日 上午11:40:00
 */
public class ValicodeUtil {
	/**
	 * 生成验证码
	 * @author maxmin
	 * @date 2015年11月10日上午11:40:09
	 */
	public static String createCode() {
		int x = (int) (Math.random() * 9000 + 1000);
		return ""+x;
	}
}
